Logo for eternal glyph with a stylized circular design above the text. The design combines dark gray and orange, and the text is written in lowercase with the e and g in orange and the rest in gray.
Logo with a circular design featuring a stylized e and G in gray and orange above the text eternalglyph, with some letters in orange and others in gray on a light background.
Congratulations! Your order qualifies for free shipping FREE Shipping to U.S. Addresses.
Logo with a stylized EG in gray and orange above the words eternal glyph in lowercase, with eternal in gray and glyph in orange and gray.

Featured

The image shows the flag of the United States of America on a gray background. The flag has red and white stripes and a blue rectangle in the top left corner with white stars.
American Flag Caps
The Eternal Glyph Pirate Skull & Crossbones, Jolly Roger Flexfit® Cool & Dry Cap features a classic black and white skull and crossbones on a gray textured background.
Pirate Flag Caps

Cart 0

Congratulations! Your order qualifies for free shipping You are $1 away from free shipping.
Sorry, looks like we don't have enough of this product.

Pair with
Add order notes
Is this a gift?
Subtotal Free
Shipping, taxes, and discount codes are calculated at checkout

Your Cart is Empty

Shop
Collections
Service
News
A brown and black Flexfit® Mesh Trucker Cap by Eternal Glyph, displayed on a white geometric mannequin, features a black and white Most Difficult Trail Sign logo in silicone—perfect for true outdoor adventure enthusiasts.
A hand presses a black and white zigzag-patterned silicone emblem, inspired by the Most Difficult Trail Sign, onto a gray cap. Text reads: "Eternal Glyph" above "TOUGH SILICONE GLYPH." Product: Flexfit® Mesh Trucker Cap.
The Eternal Glyph Most Difficult Trail Sign (Silicone) - Flexfit® Cool & Dry Cap features a black diamond with a white lightning bolt in a rounded square, symbolizing expert-level routes for outdoor adventure enthusiasts.
The Eternal Glyph Moab Trickster, Coyote Petroglyph (Silicone) Flexfit® Mesh Trucker Cap features a black mesh design with an adjustable snapback and showcases coyote symbolism inspired by Moab, Utah’s petroglyph art.
The Eternal Glyph Moab Trickster, Coyote Petroglyph Flexfit® Mesh Trucker Cap features black mesh panels and a gray underside on its brown brim, shown from below on a white background, evoking the rugged spirit of Moab, Utah.
The Eternal Glyph Moab Trickster, Coyote Petroglyph (Silicone) Flexfit® Mesh Trucker Cap features a black mesh, mid-crown (3"), curved bill, adjustable fit (6 1/2–7 5/8), and a circular logo inspired by Moab Utah’s Trickster petroglyph.
An Eternal Glyph Moab Trickster, Coyote Petroglyph Flexfit® Mesh Trucker Cap arrives in a no-crush box with a cotton storage bag featuring the iconic logo—gift wrap ready for perfect packaging.
The Eternal Glyph Most Difficult Trail Sign (Silicone) Flexfit® Mesh Trucker Cap in olive green and beige features a geometric logo, shown on a white faceted mannequin head with a light gray background.
Rear view of the Eternal Glyph Moab Trickster, Coyote Petroglyph (Silicone) Flexfit® Mesh Trucker Cap on a white mannequin head, with adjustable snapback closure and ventilation holes inspired by coyote petroglyphs from Moab, Utah.
The Moab Trickster, Coyote Petroglyph (Silicone) Flexfit® Mesh Trucker Cap by Eternal Glyph features beige and tan tones, inner mesh lining, adjustable strap, and brim stitching. Inspired by coyote petroglyphs near Moab, Utah. Shown on white background.
The Eternal Glyph “Most Difficult Trail Sign” Flexfit® Mesh Trucker Cap, in brown and beige with a black and white mountain logo, is shown on a faceted white mannequin—ideal for your next outdoor adventure.
The Eternal Glyph Moab Trickster, Coyote Petroglyph (Silicone) Flexfit® Mesh Trucker Cap in beige is shown from the back on a white mannequin, featuring an adjustable snapback and inspired by Moab Utah's coyote petroglyphs.
A close-up of Eternal Glyph’s Moab Trickster, Coyote Petroglyph (Silicone) Flexfit® Mesh Trucker Cap reveals mesh lining and inner seams—a nod to coyote symbolism from Moab petroglyph art—set against a plain white background.
A minimalist white mannequin head wears the Eternal Glyph Most Difficult Trail Sign Flexfit® Mesh Trucker Cap in dark gray/black, featuring a white geometric mountain logo on the front and a small circular logo on the side.
The Eternal Glyph Moab Trickster Flexfit® Mesh Trucker Cap features a black mesh design, adjustable snapback, and coyote petroglyph silicone patch—perfect for adventures in Moab, Utah or embracing coyote symbolism.
A top-down look at the Eternal Glyph Moab Trickster, Coyote Petroglyph (Silicone) Flexfit® Mesh Trucker Cap shows its gray/black mesh, inside details, and snapback strap—echoing coyote symbolism from Moab Utah’s petroglyphs.
The Eternal Glyph Most Difficult Trail Sign Flexfit® Mesh Trucker Cap in black/white, featuring a geometric logo, is shown on a white faceted mannequin head against a light gray background.
The Eternal Glyph Moab Trickster, Coyote Petroglyph Flexfit® Mesh Trucker Cap features a black brim and white mesh with an adjustable closure—shown from the back on a mannequin, perfect for your next Moab adventure.
The Eternal Glyph Moab Trickster, Coyote Petroglyph (Silicone) Flexfit® Mesh Trucker Cap in light gray is shown upside down, highlighting the white mesh interior and bill stitching, inspired by Moab Utah's coyote petroglyph art.
A brown and black Flexfit® Mesh Trucker Cap by Eternal Glyph, displayed on a white geometric mannequin, features a black and white Most Difficult Trail Sign logo in silicone—perfect for true outdoor adventure enthusiasts.
A hand presses a black and white zigzag-patterned silicone emblem, inspired by the Most Difficult Trail Sign, onto a gray cap. Text reads: "Eternal Glyph" above "TOUGH SILICONE GLYPH." Product: Flexfit® Mesh Trucker Cap.
The Eternal Glyph Most Difficult Trail Sign (Silicone) - Flexfit® Cool & Dry Cap features a black diamond with a white lightning bolt in a rounded square, symbolizing expert-level routes for outdoor adventure enthusiasts.
The Eternal Glyph Moab Trickster, Coyote Petroglyph (Silicone) Flexfit® Mesh Trucker Cap features a black mesh design with an adjustable snapback and showcases coyote symbolism inspired by Moab, Utah’s petroglyph art.
The Eternal Glyph Moab Trickster, Coyote Petroglyph Flexfit® Mesh Trucker Cap features black mesh panels and a gray underside on its brown brim, shown from below on a white background, evoking the rugged spirit of Moab, Utah.
The Eternal Glyph Moab Trickster, Coyote Petroglyph (Silicone) Flexfit® Mesh Trucker Cap features a black mesh, mid-crown (3"), curved bill, adjustable fit (6 1/2–7 5/8), and a circular logo inspired by Moab Utah’s Trickster petroglyph.
An Eternal Glyph Moab Trickster, Coyote Petroglyph Flexfit® Mesh Trucker Cap arrives in a no-crush box with a cotton storage bag featuring the iconic logo—gift wrap ready for perfect packaging.
The Eternal Glyph Most Difficult Trail Sign (Silicone) Flexfit® Mesh Trucker Cap in olive green and beige features a geometric logo, shown on a white faceted mannequin head with a light gray background.
Rear view of the Eternal Glyph Moab Trickster, Coyote Petroglyph (Silicone) Flexfit® Mesh Trucker Cap on a white mannequin head, with adjustable snapback closure and ventilation holes inspired by coyote petroglyphs from Moab, Utah.
The Moab Trickster, Coyote Petroglyph (Silicone) Flexfit® Mesh Trucker Cap by Eternal Glyph features beige and tan tones, inner mesh lining, adjustable strap, and brim stitching. Inspired by coyote petroglyphs near Moab, Utah. Shown on white background.
The Eternal Glyph “Most Difficult Trail Sign” Flexfit® Mesh Trucker Cap, in brown and beige with a black and white mountain logo, is shown on a faceted white mannequin—ideal for your next outdoor adventure.
The Eternal Glyph Moab Trickster, Coyote Petroglyph (Silicone) Flexfit® Mesh Trucker Cap in beige is shown from the back on a white mannequin, featuring an adjustable snapback and inspired by Moab Utah's coyote petroglyphs.
A close-up of Eternal Glyph’s Moab Trickster, Coyote Petroglyph (Silicone) Flexfit® Mesh Trucker Cap reveals mesh lining and inner seams—a nod to coyote symbolism from Moab petroglyph art—set against a plain white background.
A minimalist white mannequin head wears the Eternal Glyph Most Difficult Trail Sign Flexfit® Mesh Trucker Cap in dark gray/black, featuring a white geometric mountain logo on the front and a small circular logo on the side.
The Eternal Glyph Moab Trickster Flexfit® Mesh Trucker Cap features a black mesh design, adjustable snapback, and coyote petroglyph silicone patch—perfect for adventures in Moab, Utah or embracing coyote symbolism.
A top-down look at the Eternal Glyph Moab Trickster, Coyote Petroglyph (Silicone) Flexfit® Mesh Trucker Cap shows its gray/black mesh, inside details, and snapback strap—echoing coyote symbolism from Moab Utah’s petroglyphs.
The Eternal Glyph Most Difficult Trail Sign Flexfit® Mesh Trucker Cap in black/white, featuring a geometric logo, is shown on a white faceted mannequin head against a light gray background.
The Eternal Glyph Moab Trickster, Coyote Petroglyph Flexfit® Mesh Trucker Cap features a black brim and white mesh with an adjustable closure—shown from the back on a mannequin, perfect for your next Moab adventure.
The Eternal Glyph Moab Trickster, Coyote Petroglyph (Silicone) Flexfit® Mesh Trucker Cap in light gray is shown upside down, highlighting the white mesh interior and bill stitching, inspired by Moab Utah's coyote petroglyph art.

Most Difficult Trail Sign (Silicone) - Flexfit® Mesh Trucker Cap

$29.99
Shipping calculated at checkout.
Color Coyote/Khaki

Orders received by 1pm CT, ship the same business day from our Minnesota facility.

  • Description
  • Details

The Most Difficult Trail Sign is rooted in the world of outdoor adventure, marking the most challenging and expert-level routes. This striking design—a bold diamond with a jagged line—embodies the spirit of those who face life's toughest challenges head-on. Originally used on trails and slopes, it has become a universal symbol of strength, resilience, and the desire to push beyond limits.

Glyph Meaning

Known as the ultimate test, this sign signifies expertise, courage, and determination. It’s a badge for those who thrive in adversity and take pride in tackling the most difficult paths.

What This Says About You
  • Challenge-Seeker – You’re drawn to what others might avoid, craving the rush of the hardest climbs and the steepest descents.
  • Unstoppable Mindset – You meet challenges with focus, never backing down from a tough situation.
  • Confident & Bold – This symbol reflects your independent, driven nature—a person who knows their worth and isn’t afraid to show it.

Wearing this design makes a statement: You’re not here for the easy way out. You’re here to conquer.

Design Type

  • Silicone
  • White face with dark gray sides

Product Details

  • Flexfit 110® Mesh Cap – 2-Tone Trucker
  • 110 Flexfit Tech for superior fit and comfort
  • Breathable mesh back for ventilation
  • Adjustable snapback closure with a stretchable sweatband
  • Structured, mid-profile crown with a pre-curved visor
  • Two-tone color design for a modern, sporty look

SKU: EG500575

Easy 30 Days Returns

Free shipping!

Most Difficult Trail Sign (Silicone) - Flexfit® Mesh Trucker Cap

$29.99

Features

A black diamond-shaped patch with a bold white zigzag line running diagonally from the top left to the bottom right, placed on a textured gray background.

Silicone Glyph

Our silicone patch offers precision detail, 3D texture, and durability. It’s lightweight, flexible, and weather-resistant, with a modern matte or semi-gloss finish that enhances any hat design. Perfect for long-lasting, standout style.

The Eternal Glyph Moab Trickster, Coyote Petroglyph Flexfit® Mesh Trucker Cap features black mesh panels and a gray underside on its brown brim, shown from below on a white background, evoking the rugged spirit of Moab, Utah.

Flexfit 110® Mesh Trucker

The Flexfit 110® Mesh cap dares to satisfy even the most selective crowd. Integrating personalized fit with the original Flexfit® Tech and adjustable back, the Flexfit 110® Mesh cap is the all-around player you need. Comes in 2 tone.

A yellow diamond-shaped sign with the word CAUTION in black, below a brown sign with a zigzag arrow, mounted on a post in a wooded area.

Every Glyph A Story

Each design at Eternal Glyph has meaning—an idea, story, or symbol rooted in something real. These aren’t just visuals; they’re a way for us to quietly show our personality and what matters to us without saying a word.

  • Related products